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Unnamed prospect

Dates

Dataset Reference Date
2020-07-01

Summary

Index No: NBM056330; Collected By: ; Sample Type: hand sample; Notes: Composite rock chip sample across 2 m of a 1-3 m-wide zone of vein and vein-cemented breccia . White to clear and light gray, fine grained, crustiform, banded, comb quartz, locally drusy, and with local boxwork texture after bladed calcite. Vein strikes N80�E, dips 65�S here. Adjacent wallrock is silicified and adularized, flow-banded, porphyritic rhyolite lava/dome. Strong iron oxide coatings; wallrock was probably pyritic before weathering, oxidation. Sample was collected on Stonewall Mountain east of Stonewall Spring. -Weiss 5/18/95.

Attached Files

Map

Communities

  • ReSciColl Archive

Tags

Provenance

Data source
File Processing
File Process
Type
NGGDPP
Reference Item
Nevada Bureau of Mines and Geology Sample Collection Database
Reference File
corescuttings_nggdpp_2020.csv

Additional Information

Alternate Titles

  • NBM056330

Identifiers

Type Scheme Key
title Parent-5494ba35e4b0a2b9adad8ee3 Unnamed prospect

NGGDPP Item Extension

alternateGeometryStonewall Spring 7.5'

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